Setup Cannot Locate Toolkit Documentation-x86-en-us.msi [extra Quality]

Right-click the corresponding folder key on the left pane and select .

Look through the list for the specific toolkit or documentation package causing the issue. setup cannot locate toolkit documentation-x86-en-us.msi

Windows maintains a hidden cache of MSI files at C:\Windows\Installer . Sometimes this cache gets corrupted. The official Microsoft tool to fix this is the (deprecated but useful) or the more modern Microsoft Program Install and Uninstall Troubleshooter . Right-click the corresponding folder key on the left